/// <summary>
/// Start up a new IIS Express instance for the Rock instance that is selected.
/// </summary>
/// <param name="sender">The object that is sending this event.</param>
/// <param name="e">The arguments that describe the event.</param>
private void btnStart_Click(object sender, RoutedEventArgs e)
{
txtStatus.Text = "Starting...";
txtConsole.Text = string.Empty;
//
// Just in case something goes wrong and they managed to type in a non-numeric.
//
if (!int.TryParse(txtPort.Text, out int port))
{
port = 6229;
}
//
// Find the path to the RockWeb instance.
//
var items = (List <string>)cbInstances.ItemsSource;
var path = Path.Combine(Support.GetInstancesPath(), items[cbInstances.SelectedIndex], "RockWeb");
//
// Check if the Database file already exists and if not create the
// Run.Migration file so Rock initializes itself.
//
var dbPath = Path.Combine(path, "App_Data", "Database.mdf");
if (!File.Exists(dbPath))
{
var runMigrationPath = Path.Combine(path, "App_Data", "Run.Migration");
File.WriteAllText(runMigrationPath, string.Empty);
}
ConfigureConnectionString(path);
//
// Launch the IIS Express process for this RockWeb.
//
iisExpressProcess = new ConsoleApp(GetIisExecutable());
iisExpressProcess.ProcessExited += IisExpressProcess_Exited;
iisExpressProcess.StandardTextReceived += IisExpressProcess_StandardTextReceived;
iisExpressProcess.ExecuteAsync(String.Format("/path:\"{0}\"", path), String.Format("/port:{0}", port));
//
// Update the status text to contain a clickable link to the instance.
//
var linkText = string.Format("http://localhost:{0}/", port);
var link = new Hyperlink(new Run(linkText))
{
NavigateUri = new Uri(linkText)
};
link.RequestNavigate += StatusLink_RequestNavigate;
txtStatus.Inlines.Clear();
txtStatus.Inlines.Add(new Run("Running at "));
txtStatus.Inlines.Add(link);
UpdateState();
}
/// <summary>
/// Deploy a template as a new instance to be run.
/// </summary>
/// <param name="sender">The object that has sent this event.</param>
/// <param name="e">The arguments that describe this event.</param>
private void btnDeploy_Click(object sender, RoutedEventArgs e)
{
//
// Check if this instance name is valid.
//
string targetPath = System.IO.Path.Combine(Support.GetInstancesPath(), txtName.Text);
bool isValid = !string.IsNullOrWhiteSpace(txtName.Text) && !Directory.Exists(targetPath);
if (!isValid)
{
MessageBox.Show("That instance name already exists or is invalid.");
return;
}
//
// Get the path to the template ZIP file.
//
var items = cbTemplates.ItemsSource as List <string>;
string file = items[cbTemplates.SelectedIndex] + ".zip";
string zipfile = System.IO.Path.Combine(Support.GetTemplatesPath(), file);
//
// Disable any UI controls that should not be available while deploying.
//
btnDeploy.IsEnabled = btnDelete.IsEnabled = false;
//
// Deploy the template as a new instance.
//
new Task(() =>
{
//
// Extract the zip file to the target instance path.
//
Support.ExtractZipFile(zipfile, Path.Combine(targetPath, "RockWeb"), (progress) =>
{
Dispatcher.Invoke(() =>
{
txtStatus.Text = string.Format("Extracting {0:n0}%...", Math.Floor(progress * 100));
});
});
//
// Update the UI to indicate that it is deployed.
//
Dispatcher.Invoke(() =>
{
txtStatus.Text = "Deployed";
UpdateState();
InstancesView.UpdateInstances();
});
}).Start();
}
/// <summary>
/// Delete the selected instance from disk.
/// </summary>
/// <param name="sender">The object that is sending this event.</param>
/// <param name="e">The arguments that describe the event.</param>
private void btnDelete_Click(object sender, RoutedEventArgs e)
{
var result = MessageBox.Show("Delete this instance?", "Confirmation", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result == MessageBoxResult.Yes)
{
var items = cbInstances.ItemsSource as List <string>;
string file = items[cbInstances.SelectedIndex];
string path = Path.Combine(Support.GetInstancesPath(), file);
Directory.Delete(path, true);
new Thread(LoadData).Start();
}
}
/// <summary>
/// Load all github tags in the background.
/// </summary>
private void LoadData()
{
//
// Initialize the LocalDb service only once.
//
if (localDb == null)
{
var provider = new SqlLocalDbProvider();
SqlLocalDbInstance instance;
try
{
//
// If we find an existing instance then shut it down and delete it.
//
instance = provider.GetInstance("RockLauncher");
if (instance.IsRunning)
{
instance.Stop();
}
SqlLocalDbInstance.Delete(instance);
}
finally
{
//
// Create a new instance and keep a reference to it.
//
localDb = provider.CreateInstance("RockLauncher");
localDb.Start();
}
}
//
// Load all the instances from the file system.
//
var instances = Directory.GetDirectories(Support.GetInstancesPath())
.Select(d => Path.GetFileName(d)).ToList();
//
// Convert pre-1.0 instance folders to 1.0 instance folders, which contain a
// RockWeb for the current instance data.
//
foreach (string instance in instances)
{
string instancePath = Path.Combine(Support.GetInstancesPath(), instance);
string rockwebPath = Path.Combine(instancePath, "RockWeb");
if (!Directory.Exists(rockwebPath))
{
Directory.CreateDirectory(rockwebPath);
foreach (var d in Directory.GetDirectories(instancePath))
{
if (!Path.GetFileName(d).Equals("RockWeb", StringComparison.CurrentCultureIgnoreCase))
{
Directory.Move(d, Path.Combine(rockwebPath, Path.GetFileName(d)));
}
}
foreach (var f in Directory.GetFiles(instancePath))
{
Directory.Move(f, Path.Combine(rockwebPath, Path.GetFileName(f)));
}
}
}
//
// Update the UI with the new list of instances.
//
Dispatcher.Invoke(() =>
{
cbInstances.ItemsSource = instances;
if (instances.Count > 0)
{
cbInstances.SelectedIndex = 0;
}
txtStatus.Text = "Idle";
UpdateState();
});
}
